What is the reading of the scale after both spheres have been charged, and the student is getting ready to bring the hand-held sphere close to the bottom sphere? consider the moment when the hand-held sphere is about half-way between the handle of the electrophorus and the bottom sphere. use the "pause" and the "frame-by-frame-advance" buttons to navigate to the appropriate part in the video. express your answer in newtons. use three significant figures in your answer.

a small object of mass 3.66 g and charge -17.6 µc is suspended motionless above the ground when immersed in a uniform electric field perpendicular to the ground. what are the magnitude and direction of the electric field?

hi there!

your question asks at which segment does freezing occur.

since we're talking about water, the freezing point of water will be 32 degrees fahrenheit or below.

hope this ! ~

the small 0.38-kg slider is known to move from position a to position b along the vertical-plane slot. determine (a) the work done on the body by its weight and (b) the work done on the body by the spring. the distance r = 0.70 m, the spring modulus k = 154 n/m, and the unstretched length of the spring is 0.53 m

explanation:

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